49145118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 109038720

約数和(自身を除く): 59893602

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 139, 242, 278, 363, 417, 487, 726, 834, 974, 1461, 1529, 2922, 3058, 4587, 5357, 9174, 10714, 16071, 16819, 32142, 33638, 50457, 58927, 67693, 100914, 117854, 135386, 176781, 203079, 353562, 406158, 744623, 1489246, 2233869, 4467738, 8190853, 16381706, 24572559, 49145118]

約数ペア:

[(1, 49145118), (2, 24572559), (3, 16381706), (6, 8190853), (11, 4467738), (22, 2233869), (33, 1489246), (66, 744623), (121, 406158), (139, 353562), (242, 203079), (278, 176781), (363, 135386), (417, 117854), (487, 100914), (726, 67693), (834, 58927), (974, 50457), (1461, 33638), (1529, 32142), (2922, 16819), (3058, 16071), (4587, 10714), (5357, 9174)]